boulderic.com - robtex.com

boulderic.com

DNSSEC⚠️ Not signed
A66.94.100.118🇺🇸 CONTABO-USA66.94.96.0/21 710 N Tucker Blvd. STE 400A St. Louis MO 63101 United States
PTRvmi662735.contaboserver.net
NSns3.worldnic.com ⭐
A162.159.26.110Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpowerdns-prod06.dc.tutum.co
NSns4.worldnic.com
A162.159.27.124Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MXmx1.mtaroutes.com ⭐
A2001:550:2:61::2fc:100🇺🇸 COGENT2001:550::/32 Cogent Communications
A38.101.250.150🇺🇸 AS1663338.101.250.0/24
PTRfe3-r2-in.atl06.l.antispamcloud.com
MXmx2.mtaroutes.com(10)
A2001:550:2:61::2fc:100🇺🇸 COGENT2001:550::/32 Cogent Communications
A38.89.254.156🇺🇸 AS1663338.89.254.0/23
PTRfe1-r2-in.ch03.l.antispamcloud.com
MXmx3.mtaroutes.com(20)
A2001:550:2:3::62:100🇺🇸 COGENT2001:550::/32 Cogent Communications
PTRfe2-r2-in.la10.l.antispamcloud.com
A38.71.16.244🇺🇸 AS1663338.71.16.0/24
PTRfe2-r2-in.la10.l.antispamcloud.com
MXmx4.mtaroutes.com(30)
A2001:550:2:78::ca:100🇺🇸 COGENT2001:550::/32 Cogent Communications
PTRfe3-r2-in.atl06.l.antispamcloud.com
A38.101.250.150🇺🇸 AS1663338.101.250.0/24
PTRfe3-r2-in.atl06.l.antispamcloud.com
TXT563cdbdcb52f06fb6879708af9a48267099653ac73559c8e40c57e7ed6f25582
TXTv=spf1 ip4:100.42.120.128/27 ip4:100.42.115.0/27 include:spf.protection.outlo...
TXTb8skr3i38o5ec1s2k5hquasecb
TXTMS=ms37558478
SOANS3.WORLDNIC.comnamehost@WORLDNIC.com serial=125092212

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1776404667

Same first word

boulderic.com

Similar names

buildecor.com
buildcore.com.pk
cobuilder.com
builderoc.com
buildcore.com
corebuild.com
corebuild.eu
cobuilder.nl
cobuilder.biz
buildcore.co
buildcore.net
icboulder.org
cobuilder.mobi
doculibre.com
boulderci.com
corebuild.ro
creobuild.com
cobuilder.it
corebuild.ie
ocbuilder.com
cobuilder.be
buildcore.com.au
ibercloud.nl
clubordie.com
corebuild.solutions
cobuilder.org
rebuildoc.com
ibercloud.es
dublicore.org.ph
cobuilder.net
corebuild.net
doculibre.org
cobuilder.eu
buildcore.ca
rebuildco.com
cobuilder.de
corebuild.com.au
cobuilder.no
cobuilder.se
corebuild.co

DNS History

20 records (7 active, 13 former)

201020122014201620182020202220242026NSns3.worldnic.comns4.worldnic.coma.ns.interland.netb.ns.interland.netc.ns.interland.netMXmx1.mtaroutes.commx2.mtaroutes.commx3.mtaroutes.commx4.mtaroutes.comasp.reflexion.netboulderic.com.s8a1.psmtp.comboulderic.com.s8a2.psmtp.comboulderic.com.s8b1.psmtp.comboulderic.com.s8b2.psmtp.commail.boulderic.commx-100.reflexion.netmx-110.reflexion.netA66.94.100.118204.14.64.113209.104.231.210
○NSa.ns.interland.net2009-01-30 → 2009-01-30 · 3 obs
● 2009-01-30 14:20:30
○ 2015-06-07 04:07:40
○ 2026-04-17 05:52:48
○NSb.ns.interland.net2009-01-30 → 2009-01-30 · 3 obs
● 2009-01-30 14:20:30
○ 2015-06-07 04:07:40
○ 2026-04-17 05:52:48
○NSc.ns.interland.net2009-01-30 → 2009-01-30 · 3 obs
● 2009-01-30 14:20:30
○ 2015-06-07 04:07:40
○ 2026-04-17 05:52:48
●NSns3.worldnic.com2015-06-07 → 2026-04-17 · 3 obs
○ 2009-01-30 14:20:30
● 2015-06-07 04:07:40
● 2026-04-17 05:52:48
●NSns4.worldnic.com2015-06-07 → 2026-04-17 · 3 obs
○ 2009-01-30 14:20:30
● 2015-06-07 04:07:40
● 2026-04-17 05:52:48
○MXasp.reflexion.net2015-06-07 → 2017-12-09 · 5 obs
○ 2009-01-30 14:20:30
● 2015-06-07 04:07:40
● 2017-12-09 21:05:24
○ 2026-03-26 16:48:22
○ 2026-04-17 05:52:48
○MXboulderic.com.s8a1.psmtp.com2009-01-30 → 2009-01-30 · 3 obs
● 2009-01-30 14:20:30
○ 2015-06-07 04:07:40
○ 2026-04-17 05:52:48
○MXboulderic.com.s8a2.psmtp.com2009-01-30 → 2009-01-30 · 3 obs
● 2009-01-30 14:20:30
○ 2015-06-07 04:07:40
○ 2026-04-17 05:52:48
○MXboulderic.com.s8b1.psmtp.com2009-01-30 → 2009-01-30 · 3 obs
● 2009-01-30 14:20:30
○ 2015-06-07 04:07:40
○ 2026-04-17 05:52:48
○MXboulderic.com.s8b2.psmtp.com2009-01-30 → 2009-01-30 · 3 obs
● 2009-01-30 14:20:30
○ 2015-06-07 04:07:40
○ 2026-04-17 05:52:48
○MXmail.boulderic.com2009-01-30 → 2017-12-09 · 4 obs
● 2009-01-30 14:20:30
● 2017-12-09 21:05:24
○ 2026-03-26 16:48:22
○ 2026-04-17 05:52:48
○MXmx-100.reflexion.net2015-06-07 → 2017-12-09 · 5 obs
○ 2009-01-30 14:20:30
● 2015-06-07 04:07:40
● 2017-12-09 21:05:24
○ 2026-03-26 16:48:22
○ 2026-04-17 05:52:48
○MXmx-110.reflexion.net2015-06-07 → 2017-12-09 · 5 obs
○ 2009-01-30 14:20:30
● 2015-06-07 04:07:40
● 2017-12-09 21:05:24
○ 2026-03-26 16:48:22
○ 2026-04-17 05:52:48
●MXmx1.mtaroutes.com2026-03-26 → 2026-04-17 · 3 obs
○ 2017-12-09 21:05:24
● 2026-03-26 16:48:22
● 2026-04-17 05:52:48
●MXmx2.mtaroutes.com2026-03-26 → 2026-04-17 · 3 obs
○ 2017-12-09 21:05:24
● 2026-03-26 16:48:22
● 2026-04-17 05:52:48
●MXmx3.mtaroutes.com2026-03-26 → 2026-04-17 · 3 obs
○ 2017-12-09 21:05:24
● 2026-03-26 16:48:22
● 2026-04-17 05:52:48
●MXmx4.mtaroutes.com2026-03-26 → 2026-04-17 · 3 obs
○ 2017-12-09 21:05:24
● 2026-03-26 16:48:22
● 2026-04-17 05:52:48
○A204.14.64.1132009-01-30 → 2009-01-30 · 3 obs
● 2009-01-30 14:20:30
○ 2015-06-07 04:07:40
○ 2026-04-17 05:52:48
○A209.104.231.2102015-06-07 → 2017-12-09 · 5 obs
○ 2009-01-30 14:20:30
● 2015-06-07 04:07:40
● 2017-12-09 21:05:24
○ 2026-03-26 16:48:22
○ 2026-04-17 05:52:48
●A66.94.100.1182026-03-26 → 2026-04-17 · 3 obs
○ 2017-12-09 21:05:24
● 2026-03-26 16:48:22
● 2026-04-17 05:52:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
boulderic.comns3.worldnic.com, ns4.worldnic.com2 records

✅ Authoritative Response

Server:162.159.26.110

NS records: ns3.worldnic.com, ns4.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for boulderic.com (unsigned zone)

⏱️ Timing

Total: 343ms | Queries: -

📄 Records

TypeCountSample Data
A166.94.100.118
NS2ns4.worldnic.com, ns3.worldnic.com
MX4mx2.mtaroutes.com (pri: 10), mx3.mtaroutes.com (pri: 20)...
TXT4b8skr3i38o5ec1s2k5hquasecb, 563cdbdcb52f06fb6879708af9a48267099653ac...
SOA1NS3.WORLDNIC.com namehost.WORLDNIC.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns3.worldnic.com, ns4.worldnic.com)

Analysis

IP Addresses

boulderic.com points to IP number: 66.94.100.118.

Name Servers

boulderic.com is delegated to two name servers: ns3.worldnic.com and ns4.worldnic.com.

boulderic.com shares the same name server setup as jetincorp.net, pinebrookpartners.com, lsfme.net, eyefly.me and thinkframe.net.

Host names with a single IP:

ns3.worldnic.com points to 162.159.26.110.

ns4.worldnic.com points to 162.159.27.124.

Mail Servers

Four mail servers handle boulderic.com: mx1.mtaroutes.com, mx2.mtaroutes.com, mx3.mtaroutes.com and mx4.mtaroutes.com.

boulderic.com shares at least partially some mail servers with other domains, including qbsindiana.org, cikpower.com, groupe-andy.com, driveronline247.com and grahamrmc.com.

Names with two IPs:

mx1.mtaroutes.com points to 2001:550:2:61::2fc:100 and 38.101.250.150.

mx2.mtaroutes.com points to 2001:550:2:61::2fc:100 and 38.89.254.156.

mx3.mtaroutes.com points to 2001:550:2:3::62:100 and 38.71.16.244.

mx4.mtaroutes.com points to 2001:550:2:78::ca:100 and 38.101.250.150.

Names pointing to 2001:550:2:61::2fc:100: mx1.mtaroutes.com and mx2.mtaroutes.com.

Names pointing to 38.101.250.150: mx1.mtaroutes.com and mx4.mtaroutes.com.